Question

嘿guyz帮助我解决了在尝试使用MailCore从gmail帐户（我自己的gmail获得适当的凭据）获取电子邮件时遇到的问题我得到了以下错误。

Error downloading message headers:Error Domain=MCOErrorDomain Code=1 "A stable connection to the server could not be established." UserInfo=0x8191180 {NSLocalizedDescription=A stable connection to the server could not be established.}
2015-04-20 14:21:25.534 MailCoreForMobile[873:11303] The post man delivereth:(null)

鉴于以下是我试图编译的Code-Stub。

+ (void)fetchAllMails{
    MCOIMAPSession *session = [[MCOIMAPSession alloc] init];
    [session setHostname:@"imap.gmail.com"];
    [session setPort:993];
    [session setUsername:@"**********@gmail.com"];
    [session setPassword:@"************"];
    [session setConnectionType:MCOConnectionTypeTLS];
    [session setAuthType:MCOAuthTypeSASLPlain];


    MCOIMAPMessagesRequestKind requestKind = MCOIMAPMessagesRequestKindHeaderSubject;
    NSString *folder = @"INBOX";
    MCOIndexSet *uids = [MCOIndexSet indexSetWithRange:MCORangeMake(1, UINT64_MAX)];

    MCOIMAPFetchMessagesOperation *fetchOperation = [session fetchMessagesByUIDOperationWithFolder:folder requestKind:requestKind uids:uids];
    [fetchOperation start:^(NSError * error, NSArray * fetchedMessages, MCOIndexSet * vanishedMessages) {

        if(error) {
            NSLog(@"Error downloading message headers:%@", error);
        }

        NSLog(@"The post man delivereth:%@", fetchedMessages);
    }];

}

但是，如果我尝试使用雅虎帐户来获取邮件它工作正常.. 现在我很困惑，如果问题出在我的Gmail帐户上，或者我使用了错误的端口..

任何帮助都将非常感谢。

MailCore2适用于雅虎帐户以获取电子邮件，但不适用于Gmail

0 个答案: